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用离体微嫁接法同时检测了苹果褪绿叶斑病毒、苹果茎沟病毒和苹果茎痘病毒。由于苹果褪绿叶斑病毒和苹果茎沟病毒 ,症状是在叶部表现黄斑 ,试管内不易观察 ,病毒检出率较低 ,检测带毒率分别为37.5%和 6 1 .1 % ,在检测苹果茎痘病毒上取得成功 ,检出率达 81 .3%以上。用木本指示植物跟踪检测了带毒品种 ,试验证明采用离体微嫁接法检测果树病毒比用木本指示植物检测所需时间短 ,病毒检出率基本一致
In vitro micro-grafting method simultaneously detected apple chlorotic leaf spot virus, apple stem groove virus and apple stem pox virus. Due to the apple chlorotic leaf spot virus and the apple stem groove virus, the symptom is that the macula appears in the leaf, the test tube is not easy to observe and the detection rate of the virus is low. The detection rate of poisoning is 37.5% and 61.1% respectively. Stem pox virus on the success, the detection rate of 81.3%. Woody plants were inspected by woody virus testing species, the test proved that the use of in vitro micro-grafting method detection of fruit trees than woody plant detection instructions required time is short, the virus detection rate was basically the same